22343543410 has 8 divisors (see below), whose sum is σ = 40218378156. Its totient is φ = 8937417360.

The previous prime is 22343543389. The next prime is 22343543413. The reversal of 22343543410 is 1434534322.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 20032722369 + 2310821041 = 141537^2 + 48071^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×22343543410² (a number of 21 digits) contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (22343543413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1117177161 + ... + 1117177180.

Almost surely, 2^22343543410 is an apocalyptic number.

22343543410 is a deficient number, since it is larger than the sum of its proper divisors (17874834746).

22343543410 is a wasteful number, since it uses less digits than its factorization.

22343543410 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2234354348.

The product of its (nonzero) digits is 34560, while the sum is 31.

The spelling of 22343543410 in words is "twenty-two billion, three hundred forty-three million, five hundred forty-three thousand, four hundred ten".